Title :
A high reliability trigger circuit for frequent and high speed startup of single phase induction motor
Author :
Zhang, Yinhai ; Bao, Jianyu
Author_Institution :
Coll. of Inf. & Electron., Zhejiang Sci-Tech Univ., Hangzhou
Abstract :
This paper presents a new trigger circuit, which adopts triac instead of centrifugal switch to control the single-phase induction motor (SIM) starting in the auxiliary winding circuit. The circuit is simple and reliable. A frequent and high speed starting properties with large torque is achieved by the experiments
Keywords :
circuit reliability; induction motors; trigger circuits; auxiliary winding circuit; centrifugal switch; motor control; single phase induction motor; starting torque; triac switch; trigger circuit; Capacitance; Capacitors; Cities and towns; Educational institutions; Impedance; Induction motors; Switches; Thyristors; Torque; Trigger circuits;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2006. APEC '06. Twenty-First Annual IEEE
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-9547-6
DOI :
10.1109/APEC.2006.1620540
